Transaction not yet indexed

21ZrqCTdjzXvxFdkV3v4eZ47LYPFrQzcCjrgmaerowjBg6kyTkoXFbV2aXuSatEyx9yRgQp6oD3uQj6uXeGtzqCQ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.